//
//  UploadPostOperation.h
//  Feibo
//
//  Created by IW on 2/16/11.
//  Copyright 2011 Feibo. All rights reserved.
//

@protocol ReachabilityWatcher <NSObject>
- (void) reachabilityChanged;
@end

@interface UIDevice (Reachability)
+ (BOOL) networkAvailable;
+ (BOOL) activeWLAN;
+ (BOOL) activeWWAN;
+ (BOOL) scheduleReachabilityWatcher: (id) watcher;
+ (void) unscheduleReachabilityWatcher;
@end